RE: Tacos:Tree - Node opens after submit only
No, I'm not using a form. Thanks nevertheless.
Manuel
-Original Message-
From: Steve Shucker [mailto:[EMAIL PROTECTED]
Sent: Mittwoch, 17. Januar 2007 17:28
To: Tapestry users
Subject: Re: Tacos:Tree - Node opens after submit only
Are you using the tree in a form? If so, it's bugged.
http://tacoscomponents.jot.com/BugReporter/Bug32
I posted a workaround a while ago, but it assumes that you don't have any
form controls in your tree nodes.
http://mail-archives.apache.org/mod_mbox/tapestry-users/200606.mbox/%3C018e0
[EMAIL PROTECTED]
If you're not in a form, ignore me.
-Steve
Manuel Thurn wrote:
> Hello everybody,
>
> I tried to implement a tree using the sources of the Tacos demo (I use
> Tacos 4.0.0 with Tapestry 4.0.2) as a guide but the nodes won't open
> in Ajax style (without page reload). When I click on a node the font
> gets bold and the plus sign switches to minus but the node shows its
> content only after a submit.
>
> HTML snippet:
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> Excerpt of my page specification:
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> value="ognl:components.tree.listeners.contentExpansion"/>
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>value="template:{highlight:{'${component.id}':'[255,255,184], 500, 500',
> '${component.id}':'[255,255,184], 500, 500'},
> fadeshow:{'${component.id}':300, '${component.id}':500}}"/>
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> I would be very thankfully for any advice.
>
> Greetings,
> Manuel
>
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>
>
> -
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Tacos:Tree - Node opens after submit only
Hello everybody, I tried to implement a tree using the sources of the Tacos demo (I use Tacos 4.0.0 with Tapestry 4.0.2) as a guide but the nodes won't open in Ajax style (without page reload). When I click on a node the font gets bold and the plus sign switches to minus but the node shows its content only after a submit. HTML snippet: Excerpt of my page specification: I would be very thankfully for any advice. Greetings, Manuel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: DatePicker Localization
Hi! I found the answer myself: That way I can use the message key. :-) Manuel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DatePicker Localization
Hello all, I want to localize a DatePicker. Instead of I would like Tapestry to get a key value of a message catalog (.properties files): But the nice validator syntax with the % and the key enclosed in brackets doesn't work for the date translator. What would be the best way to output the date of a DatePicker with a localized date pattern? Thanks in advance, Manuel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Global language setting for validation messages
Hi! I'm into localization now but I can't figure out how Tapestry knows which language to display. I get german validation messages (I live in Germany) even if I change the language in the browser options to English. Is there any way to override this default behavior? The localization of normal text with key attributes, properties files etc. is working fine. The problem occurs only with the validation messages. Thanks, Manuel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Null Date in a Contrib:Table
Thanks for your help Shing Hing Man. The ognl hint didn't work out for me but the following code did the job: In the corresponding getMyCreationDate() I let the method do the checking and formatting. It isn't perfect but it is ok for now. Another question: I'm into localization now but I can't figure out how Tapestry knows which language to display. I get german validation messages (I live in Germany) even if I change the language in the browser options to english. Is there any possibility to override this default behavior? Manuel -Original Message- From: Shing Hing Man [mailto:[EMAIL PROTECTED] Sent: Freitag, 23. Juni 2006 08:55 To: Tapestry users Subject: RE: Null Date in a Contrib:Table You could give the following a try. The documentation on the If component is at http://tapestry.apache.org/tapestry4/tapestry/ComponentReference/If.html Shing --- Manuel Thurn <[EMAIL PROTECTED]> wrote: > Thank you very much for your answer. > > I realized that my attempt to format a null Date was > the reason for the > exception. Without the formatting component (with > the id > "creationDateFormat") an empty string is displayed. > > Despite the possible drawback I'd like to try your > suggestion. I would be > very happy if someone gave me a hint how to code the > If component in > combination with the ognl syntax to catch the null > Date. > > Here again the mentioned code snippet: > > value="components.table.tableRow.creationDate.time"/> > > > > Manuel > > -Original Message- > From: Shing Hing Man [mailto:[EMAIL PROTECTED] > Sent: Freitag, 23. Juni 2006 06:53 > To: Tapestry users > Subject: Re: Null Date in a Contrib:Table > > Have you consider wrapping your component > 'creationDateFormat' with an If component - so that > the date is only rendered if it is not null ? > > There might be a drawback with the above approach. > The > default sorting on your date column might not work. > > Shing > > > --- Manuel Thurn <[EMAIL PROTECTED]> wrote: > > > Hi! > > > > > > > > For a project I want to display a list of objects > in > > an html table. I'm > > using the Table component of the contrib library > of > > Tapestry. One column > > should show a formatted Date (or Calendar) object. > > It works fine as long as > > the Date is not null. But if the database contains > > objects with null values > > I get the following Exception: > > > > > > > > Unable to read OGNL expression.: source is null > for > > getProperty(null, > > "tableRow") > > > > > > > > Here is a snippet of the .page file. creationDate > is > > a Calendar object. To > > format it I get the Date with getTime() and use > the > > format parameter of the > > Insert component. > > > > > > > > type="Contrib:Table"> > > > > > > > > > > > > > > > > > > > > > > > > > > value="components.table.tableRow.creationDate.time"/> > > > > > > > > > > > > > > > > I would be happy if you could help me find a way > to > > handle this exception. > > > > > > > > Thanks, > > > > > > > > Manuel > > > > > > > > > > > Home page : > http://uk.geocities.com/matmsh/index.html > > > > ___ > > Try the all-new Yahoo! Mail. "The New Version is > radically easier to use" - > The Wall Street Journal > http://uk.docs.yahoo.com/nowyoucan.html > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > Home page : http://uk.geocities.com/matmsh/index.html ___ Copy addresses and emails from any email account to Yahoo! Mail - quick, easy and free. http://uk.docs.yahoo.com/trueswitch2.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Null Date in a Contrib:Table
Thank you very much for your answer. I realized that my attempt to format a null Date was the reason for the exception. Without the formatting component (with the id "creationDateFormat") an empty string is displayed. Despite the possible drawback I'd like to try your suggestion. I would be very happy if someone gave me a hint how to code the If component in combination with the ognl syntax to catch the null Date. Here again the mentioned code snippet: Manuel -Original Message- From: Shing Hing Man [mailto:[EMAIL PROTECTED] Sent: Freitag, 23. Juni 2006 06:53 To: Tapestry users Subject: Re: Null Date in a Contrib:Table Have you consider wrapping your component 'creationDateFormat' with an If component - so that the date is only rendered if it is not null ? There might be a drawback with the above approach. The default sorting on your date column might not work. Shing --- Manuel Thurn <[EMAIL PROTECTED]> wrote: > Hi! > > > > For a project I want to display a list of objects in > an html table. I'm > using the Table component of the contrib library of > Tapestry. One column > should show a formatted Date (or Calendar) object. > It works fine as long as > the Date is not null. But if the database contains > objects with null values > I get the following Exception: > > > > Unable to read OGNL expression.: source is null for > getProperty(null, > "tableRow") > > > > Here is a snippet of the .page file. creationDate is > a Calendar object. To > format it I get the Date with getTime() and use the > format parameter of the > Insert component. > > > > > > > > > > > > > > > > value="components.table.tableRow.creationDate.time"/> > > > > > > > > I would be happy if you could help me find a way to > handle this exception. > > > > Thanks, > > > > Manuel > > > > Home page : http://uk.geocities.com/matmsh/index.html ___ Try the all-new Yahoo! Mail. "The New Version is radically easier to use" - The Wall Street Journal http://uk.docs.yahoo.com/nowyoucan.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Null Date in a Contrib:Table
Hi! For a project I want to display a list of objects in an html table. I'm using the Table component of the contrib library of Tapestry. One column should show a formatted Date (or Calendar) object. It works fine as long as the Date is not null. But if the database contains objects with null values I get the following Exception: Unable to read OGNL expression.: source is null for getProperty(null, "tableRow") Here is a snippet of the .page file. creationDate is a Calendar object. To format it I get the Date with getTime() and use the format parameter of the Insert component. I would be happy if you could help me find a way to handle this exception. Thanks, Manuel
Null Date in a Contrib:Table
Hi! For a project I want to display a list of objects in an html table. I'm using the Table component of the contrib library of Tapestry. One column should show a formatted Date (or Calendar) object. It works fine as long as the Date is not null. But if the database contains objects with null values I get the following Exception: Unable to read OGNL expression.: source is null for getProperty(null, "tableRow") Here is a snippet of the .page file. creationDate is a Calendar object. To format it I get the Date with getTime() and use the format parameter of the Insert component. I would be happy if you could help me find a way to handle this exception. Thanks, Manuel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
